Current implied probability
Will there be a run scored in the first inning?: Boston Red Sox vs. Tampa Bay Rays — Yes 51.5%-0.5ptVig-adjusted: raw venue quotes summed above 100% and were normalized.
Market quality
≤49 / 100
Low quality24h Volume
—
Liquidity
$11.5K
Medium liquidityBid / Ask
45.0% / 48.0%
Spread
3.0 pt
Moderate spreadComments
0
Market data
Updated 5 minutes ago
Sep 12, 26, 1:00 PM UTCSep 25, 26, 11:10 PM UTC
Trends
Rules
In the upcoming MLB game between the Boston Red Sox and Tampa Bay Rays, scheduled for September 18 at 7:10PM ET:
- This market will resolve to "Boston Red Sox" if the Boston Red Sox win the game.
- This market will resolve to "Tampa Bay Rays" if the Tampa Bay Rays win the game.
- If the game is postponed, this market will remain open until the game has been completed.
- If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
- The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers.
Open markets
Sports
KALSHIBiltmore Championship Asheville Winner
- Jackson Koivun+0.3pt6.9%
- Jacob Bridgeman-0.1pt4%
- Benjamin James+0.4pt4%
+97 more outcomes
- Total Vol
- $8.4M
- 24h Vol
- $5.5M
KALSHIMiyoshi vs Sekulic
- Philip Sekulic76.8%
- Kenta Miyoshi (b. 2004)23.2%
- Total Vol
- $4.1M
- 24h Vol
- $4M
ROBINHOOD (ROTHERA)Nflspread 26 SEP 14 Denkc
- KC 1+48.0pt100%
- KC 2+53.0pt100%
- KC 3+62.0pt100%
+45 more outcomes
KALSHI2027 Pro Football Champion
- Los Angeles R-2.0pt9.5%
- Buffalo8.6%
- San Francisco6.9%
+29 more outcomes
- Total Vol
- $112.6M
- 24h Vol
- $3M
ROBINHOOD (ROTHERA)Nfltotal 26 SEP 14 Denkc
- 17+6.0pt100%
- 20+3.0pt100%
- 23100%
+42 more outcomes
KALSHIYou vs Charaeva
- Alina Charaeva-8.0pt62%
- Xiaodi You+7.0pt38%
- Total Vol
- $2.6M
- 24h Vol
- $2.6M
- Lys vs CE
- BMW PGA Championship Winner
- College Football National Championship Winner
- Biltmore Championship Asheville End of Round 1 Leader
- Pro Baseball Champion
- UEFA Champions League: 2027 Champion
- NFL 2026-27: Champion
- Shimizu vs Ozeki
- Barcelona vs Santander
- Pro Football: 2027 Champion
- DET Lions vs BUF Bills
- Philadelphia vs Washington
Frequently asked questions
- What are the current odds for Boston Red Sox vs. Tampa Bay Rays?
- Polymarket prices Will there be a run scored in the first inning?: Boston Red Sox vs. Tampa Bay Rays — Yes at 52% as of September 16, 2026.
- When does Boston Red Sox vs. Tampa Bay Rays resolve?
- Boston Red Sox vs. Tampa Bay Rays is scheduled to resolve on September 25, 2026.
- How is Boston Red Sox vs. Tampa Bay Rays settled?
- Polymarket settles this market as follows: In the upcoming MLB game between the Boston Red Sox and Tampa Bay Rays, scheduled for September 18 at 7:10PM ET: